Thank you Zionia, Moderndragoness, and Griff for responding. After staring at that screenshot for a while to figure out what it is, I do remember the incident. The chest was unprotected so I didn't realise it's contents were private. This was just a beginners mistake, and I can assure you it will never happen again if you give me a second chance. Oh and I will of course be glad to return all the items and do anything else necessary in order to gain another chance in this server.